1,3,7-TrimethylxanthineC8H10N4O2 This product can be used as a stabilizer in some diagnostic reagents.If you need bigger quantities than indicated on the web site, please contact us for a personal offer.

2 - PHENOXYETHANOLC8H10O2 This reagent forms highly stable dye through an oxidative coupling reaction with 4-Aminoantipyrine (4-AA) in the presence of hydrogen peroxide and peroxidase.If you need bigger quantities than indicated on the web site, please contact us for a personal offer.

SericineThis product can be used as a stabilizer for some enzymes and conjugated antibodies in diagnostic reagents.If you need bigger quantities than indicated on the web site, please contact us for a personal offer.